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loss model - Bosna RE

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Simple Stochastic Model for Large Losses<br />

We have estimated the parameters of a<br />

frequency-severity-<strong>model</strong>:<br />

1. Model threshold: 200.000 EUR<br />

2. Frequency:<br />

average 5,4 <strong>loss</strong>es (above 200.000 EUR) per year<br />

Poisson-distribution (not shown here)<br />

3. Severity (<strong>loss</strong> amount)<br />

Pareto-distribution<br />

Pareto-alpha: 2,3.<br />

In this <strong>model</strong> even very large <strong>loss</strong>es are possible, e.g. <strong>loss</strong><br />

amounts above 5 mio EUR.<br />

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